National Weather Service
Recently ended alerts
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Special Marine Warning for Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM
Coastal waters from Chokoloskee to Bonita Beach FL out 20 NM
Flash Flood Warning for Champaign, IL; Vermilion, IL
Special Marine Warning for Coastal waters from Edisto Beach SC to Savannah GA out 20 NM; Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary
Coastal waters from Edisto Beach SC to Savannah GA out 20 NM, Coastal waters from Savannah GA to Altamaha Sound GA out 20 nm, including Grays Reef National Marine Sanctuary
Special Marine Warning for Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM; Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM; Waters from Port Clyde ME to Cape Elizabeth ME from 25 to 60 NM +1 more
Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM, Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM, Waters from Cape Elizabeth ME to Merrimack River MA from 25 to 60 NM and 1 more
Special Marine Warning for Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM
Coastal waters from East Cape Sable to Chokoloskee FL out 20 NM
Special Marine Warning for Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM; Casco Bay; Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM
Casco Bay, Coastal Waters from Cape Elizabeth, ME to Merrimack River, MA out 25 NM, Coastal Waters from Port Clyde, ME to Cape Elizabeth, ME out 25 NM
Special Marine Warning for Cape Cod Bay; Nantucket Sound
Special Marine Warning for Cape Cod Bay; Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary; Massachusetts Bay and Ipswich Bay
Cape Cod Bay, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Massachusetts Bay and Ipswich Bay
Flash Flood Warning for Champaign, IL; De Witt, IL; McLean, IL +1 more
Special Marine Warning for Cape Cod Bay; Nantucket Sound; Buzzards Bay
Special Marine Warning for Coastal waters from Murrells Inlet to South Santee River SC out 20 NM
Coastal waters from Murrells Inlet to South Santee River SC out 20 NM
Special Marine Warning for Cape Cod Bay; Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary; Massachusetts Bay and Ipswich Bay +1 more
Cape Cod Bay, Coastal waters east of Ipswich Bay and the Stellwagen Bank National Marine Sanctuary, Coastal waters from Provincetown MA to Chatham MA to Nantucket MA out 20 NM and 1 more
Special Marine Warning for Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm
Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm, Coastal Waters from Mexico Beach to Apalachicola out 20 NM
Special Marine Warning for South Mobile Bay; Mississippi Sound
Special Marine Warning for Rhode Island Sound; Block Island Sound; Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island +1 more
Block Island Sound, Coastal Waters from Montauk NY to Marthas Vineyard extending out to 20 NM South of Block Island, Ocean Waters from Montauk NY to Marthas Vineyard from 25 to 60 NM and 1 more